EP 4049117 A4 20221214 - NON-UNIFORM STEREO RENDERING
Title (en)
NON-UNIFORM STEREO RENDERING
Title (de)
UNGLEICHFÖRMIGE STEREOWIEDERGABE
Title (fr)
RENDU STÉRÉOSCOPIQUE NON UNIFORME
Publication
Application
Priority
- US 201962926306 P 20191025
- US 2020057212 W 20201023
Abstract (en)
[origin: US2021125412A1] Examples of the disclosure describe systems and methods for recording augmented reality and mixed reality experiences. In an example method, an image of a real environment is received via a camera of a wearable head device. A pose of the wearable head device is estimated, and a first image of a virtual environment is generated based on the pose. A second image of the virtual environment is generated based on the pose, wherein the second image of the virtual environment comprises a larger field of view than a field of view of the first image of the virtual environment. A combined image is generated based on the second image of the virtual environment and the image of the real environment.
IPC 8 full level
G06F 3/01 (2006.01); G02B 27/01 (2006.01); G06F 3/0346 (2013.01); G06T 7/73 (2017.01); G06T 19/00 (2011.01); H04N 13/139 (2018.01); H04N 13/279 (2018.01); H04N 13/344 (2018.01); H04N 13/366 (2018.01)
CPC (source: EP US)
G02B 27/0172 (2013.01 - EP US); G06T 7/70 (2017.01 - US); G06T 7/73 (2017.01 - EP); G06T 19/006 (2013.01 - US); H04N 13/139 (2018.05 - EP); H04N 13/279 (2018.05 - EP); H04N 13/344 (2018.05 - EP US); H04N 13/366 (2018.05 - EP); G02B 2027/0123 (2013.01 - EP); G02B 2027/0134 (2013.01 - EP US); G02B 2027/0138 (2013.01 - EP US); G02B 2027/0178 (2013.01 - EP US); G06T 2207/10012 (2013.01 - US); G06T 2207/20212 (2013.01 - US); G06T 2207/30244 (2013.01 - EP); G06T 2210/22 (2013.01 - US)
Citation (search report)
- [Y] US 8830231 B2 20140909 - ITO YUICHIRO [JP], et al
- [Y] US 2017115488 A1 20170427 - AMBRUS ANTHONY [US], et al
- See also references of WO 2021081442A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
US 11488365 B2 20221101; US 2021125412 A1 20210429; CN 114846434 A 20220802; EP 4049117 A1 20220831; EP 4049117 A4 20221214; JP 2022554200 A 20221228; JP 7558268 B2 20240930; US 11961194 B2 20240416; US 2023012909 A1 20230119; US 2024249482 A1 20240725; WO 2021081442 A1 20210429
DOCDB simple family (application)
US 202017079182 A 20201023; CN 202080089379 A 20201023; EP 20878587 A 20201023; JP 2022524210 A 20201023; US 2020057212 W 20201023; US 202217956698 A 20220929; US 202418601816 A 20240311